package cn.edu.ecut.se2024.Servlet;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import cn.edu.ecut.se2024.User.purchase;
import jakarta.servlet.annotation.WebServlet;

import cn.edu.ecut.se2024.Service.service;
import cn.edu.ecut.se2024.Service.purchaseService;
/**
 * Servlet implementation class QuerypurchaseBysnoServlet
 */
@WebServlet("/QuerypurchaseBysnoServlet")
public class QuerypurchaseBysnoServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public QuerypurchaseBysnoServlet() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		request.setCharacterEncoding("UTF-8");
		int no=Integer.parseInt(request.getParameter("sno"));

		service s=new service();
		purchase p=s.querypurchaseBysno(no);
		request.setAttribute("student",p);
		request.getRequestDispatcher("purchase.jsp").forward(request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doGet(request, response);
	}

}